keyboard mmjc2007-10-12 16:48:25

The keyboard has all three LEDs on and it does not work. i bought a new keyboard, it does the same thing. Is there anything wrong with my PC?

Thanks.

Try your keyboard in another working pc. If it works,

回复：Try your keyboard in another working pc. If it works,

Exchange the keyboard if you still have the receipt.

回复：Exchange the keyboard if you still have the receipt.

Just don't use the port if you have other port to use.